Analysis of electromagnetic transducers by means of multi-branch equivalent circuit

The paper discusses application of multi-branch equivalent model employing Cauer circuits for analysis of electromagnetic transducers. The effectiveness of proposed approach has been demonstrated on the example of analysis of a wireless power transmission system (WPTS) performance. A method of formu...

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Bibliographic Details
Published in2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF) pp. 1 - 2
Main Authors Kurzawa, M., Wojciechowski, R. M., Jedryczka, C.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2019
Subjects
Analytical models
Computational modeling
field-circuit model
Finite element analysis
Integrated circuit modeling
multi-branch equivalent circuit
Numerical models
Solid modeling
Three-dimensional displays
wireless electric power transmission
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Summary:The paper discusses application of multi-branch equivalent model employing Cauer circuits for analysis of electromagnetic transducers. The effectiveness of proposed approach has been demonstrated on the example of analysis of a wireless power transmission system (WPTS) performance. A method of formulating an equivalent model of the system using the 'reduced' field model, optimization algorithms and equivalent first and second order Cauer circuits has been proposed. A comparative analysis of the calculation results obtained on the basis of the proposed equivalent model (EqM) and the detailed finite element model (FEM) field model have performed. The selected results of simulation calculations are presented and discussed.
DOI:10.1109/ISEF45929.2019.9096920